Corporal
The highest two-star army rank that one can achieve is Major General.
In the US Army, General.
general of the Army
Type your answer here... Major
In the U.S. Army, only a small percentage of personnel achieve the rank of general. Typically, less than 1% of all Army officers reach the rank of brigadier general or higher. This limited percentage reflects the competitive nature of promotions within the military and the extensive requirements for leadership and experience needed to attain such high ranks.
Commander in Chief. He was elected to two terms as the U.S. President from 1869-1877.
No, there is no rank of commander in the Army. In the Army commander is a title, not a rank. In the Navy, there is a rank of Commander, it is the equivalent of Lt Colonel or O-5.
Poe was discharged from the army with the rank of Sergeant Major.
Sergeant Major of the Army is the highest rank NCO.
Field Marshal is the highest military rank in Pakistan Army.
Around 30. With promotions and retirements it is hard to pin down a number but only 4% of warrant officers will achieve the rank of CW5. Most hold the rank 24-30 months before they retire. That is for just the Army. I have no idea about other branches.
The black leaf insignia is used for the Major rank in the Army. It is all for the Major rank in the Air Force and Marines.